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M1120-200BG-1 — PLUG,PIPE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

M1120-200BG-1: PLUG,PIPE.

The PLUG,PIPE is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 6061 OVERALL, drive_end_style: CHAMFERED ROUND, connection_style: PLAIN (OPTIONAL END), special_features: CAI CRTICAL TYPE III, surface_treatment: PRIMER OVERALL, end_item_identification: CH-53E MH-53E. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-679-0859, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
M1120-200BG-1
NSN: 4730-01-679-0859
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 00624 — EATON AEROQUIP LLC DBA JACKSON NORTH 1 DIV FLUID AND ELECTRICAL DISTRIBUTION (USA)
SPECIFICATIONS
materialALUMINUM ALLOY 6061 OVERALL
drive_end_styleCHAMFERED ROUND
connection_stylePLAIN (OPTIONAL END)
special_featuresCAI CRTICAL TYPE III
surface_treatmentPRIMER OVERALL
end_item_identificationCH-53E MH-53E
criticality_code_justificationFEAT
part_name_assigned_by_controlling_agencyFUEL PLUG
NSN4730-01-679-0859
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: M1120-200BG-1 · OEM ⚠ VERIFY BEFORE ORDERING NPT ≠ BSPT — tapered threads look identical but are NOT interchangeable. Wrong thread = leak. JIC (37°) ≠ AN (37°) ≠ SAE 45° — flare angles must match exactly. Measure thread pitch with gauge — visual identification is unreliable ✓ BROKER TIP Always use thread sealant (PTFE tape or pipe compound) on tapered threads (NPT/BSPT). JIC/AN flare fittings seal metal-to-metal — never use tape on flare connections PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
CONNECTION STYLE: PLAIN (OPTIONAL END)
•
DRIVE END STYLE: CHAMFERED ROUND
•
CRITICALITY CODE JUSTIFICATION: FEAT
•
SURFACE TREATMENT: PRIMER OVERALL
•
MATERIAL: ALUMINUM ALLOY 6061 OVERALL
TECHNICAL CHARACTERISTICS
CONNECTION STYLEPLAIN (OPTIONAL END)
DRIVE END STYLECHAMFERED ROUND
CRITICALITY CODE JUSTIFICATIONFEAT
SPECIAL FEATURESCAI CRTICAL TYPE III
SURFACE TREATMENTPRIMER OVERALL
PART NAME ASSIGNED BY CONTROLLING AGENCYFUEL PLUG
END ITEM IDENTIFICATIONCH-53E MH-53E
MATERIALALUMINUM ALLOY 6061 OVERALL
OTHER ITEMS IN FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4730-00-000-1895 4730-00-000-4289 4730-00-000-4445 4730-00-000-8373 4730-00-000-8897 4730-00-001-0007 4730-00-001-0008
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is M1120-200BG-1?
M1120-200BG-1 is a PLUG,PIPE.
What is the NSN for M1120-200BG-1?
M1120-200BG-1 is cataloged in the U.S. Government catalog under NSN 4730-01-679-0859. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.